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Having a wing or wings. albumen Older name for the endosperm of flowering plants. Except for being a storage tissue for nutrients, it is not like the albumen of animal embryos. albuminous (of seed s) Containing endosperm.-ales Suffix added to the stem of a generic name or descriptive name to form the name of a taxonomic order. alien
There is a similarity between their fore- and hindwings, and an additional pair of winglets on the prothorax, in front of the first pair of wings. They are known as " six-winged insects " because of the presence of a pair of wings on each of the thoracic segments.
This page provides a glossary of plant morphology.Botanists and other biologists who study plant morphology use a number of different terms to classify and identify plant organs and parts that can be observed using no more than a handheld magnifying lens.
This glossary of entomology describes terms used in the formal study of insect species by entomologists.. When present, elytra of the Staphylinidae are markedly abbreviate. This fly in the genus Scaptomyza has clearly visible rows of para-sagittal acrostichal bristles on its thorax the alitrunk of aculeate Hymenoptera comprises the three thoracic segments, plus the propodeum, which strictly ...
Alate (Latin ālātus, from āla (“wing”)) is an adjective and noun used in entomology and botany to refer to something that has wings or winglike structures. [ 1 ] In entomology
Insect wings are adult outgrowths of the insect exoskeleton that enable insects to fly.They are found on the second and third thoracic segments (the mesothorax and metathorax), and the two pairs are often referred to as the forewings and hindwings, respectively, though a few insects lack hindwings, even rudiments.
Some develop wings but shed them after they are no longer useful. Other groups of insects may have castes with wings and castes without, such as ants . Ants have alate queens and males during the mating season and wingless workers, which allows for smaller workers and more populous colonies than comparable winged wasp species.
[9] [10] The flowers of coral trees are diadelphous and are considered papilionaceous, but the wings are much reduced, suggesting a flower with three petals. [ 1 ] [ 10 ] Their keel petals are elongate, fused together and sometimes tubular to facilitate pollination by certain bird groups , [ 10 ] while secondary compounds in their nectar seem ...